
The Generali Cologne Marathon combines a flat city loop with the distinctive finish at Cologne Cathedral. From Deutz through lively neighbourhoods and back into the centre, the challenge is not a single climb but holding your rhythm for hours on asphalt, amid dense crowds and changing city scenery. Also known as Cologne Marathon and Köln Marathon.
No date has been announced for the next edition yet. The course, elevation and route profile are from the most recent edition.
The start in Deutz crosses the Deutzer Brücke with a view of the cathedral, then heads through Rodenkirchen, Bayenthal and the Südstadt. The Chocolate Museum, the Kranhäuser and the Severinstorburg gate mark the way before the large loop runs through Sülz, Lindenthal, Ehrenfeld and Nippes back towards the centre. Crowds are especially dense on Hohenzollernring and at Friesenplatz, then Komödienstraße brings the race to its finish beside the cathedral. Eleven aid stations break up the long city run.
The loop is remarkably balanced and stays flat in character. 68.1 percent is level, uphill and downhill sections appear as short gentle waves, and genuinely steep passages are practically absent. Start and finish sit almost at the same elevation, with only 14 metres of net gain. The course therefore needs no hill tactics, only efficient running once the noise and visual stimulation of Cologne’s neighbourhoods begin to fade.
| Start | Length | Ø | Max. | Gain | Cat. |
|---|
Climb categories follow the road-cycling convention and rate the terrain itself (length and gradient) regardless of sport: Cat. 4 marks the easiest rated climbs, Cat. 1 the hardest, and HC (hors catégorie, “beyond categorization”) is reserved for the most brutal ascents. Short climbs below the Cat. 4 threshold stay unrated.
Run this marathon by steady effort rather than reacting to every small wave. With 68.1 percent of the course level and no sustained climb, you can hold close to target pace throughout. Bridge ramps and underpasses cost less when you keep your stride calm instead of accelerating for a few seconds.
The main trap is early excitement in Deutz: the bridge view, the starting field and the busy neighbourhoods make the opening feel easier and faster than it is. The decisive phase comes in the long second half through Ehrenfeld and Nippes, when the terrain offers little guidance and fatigue resistance is all that remains.
Use the aid stations as fixed rhythm markers and keep your reserve for the road from Friesenplatz to the cathedral.

Depending on your goal time, plan on roughly 3:15 to 4:45 hours of effort as an age-group runner. The course demands a predominantly aerobic, even output on asphalt. With 68.1 percent level and no sustained climb to break the rhythm, the load comes in only small surges.
Your key preparation is for the second half, especially the long stretch through Ehrenfeld and Nippes. Build long runs of 28 to 35 kilometres and regularly place marathon pace in the second half, so you can keep an efficient stride after hours of city running.
An occasional gently rolling route is enough to familiarise you with the short ramps. Rehearse fuelling at planned race pace as well. Eleven stations offer plenty of opportunities, but intake must work under fatigue without disrupting your rhythm.
Sustained tempo runs and controlled marathon-pace blocks sharpen the even effort this flat course demands, while early sessions should deliberately practise holding back despite the bridge view and the crowds.

Download the Generali Cologne Marathon course as a GPX file for your watch or bike computer.
Ben connects your goal, the course, current load, recovery, and calendar. Your plan stays pointed at race day even when real life is not perfectly plannable.
Generali Cologne Marathon is 42.2 km long. That distance shapes how much aerobic endurance, pace durability, and race-specific work belong in the training plan.
Generali Cologne Marathon has around 204 m of elevation gain over 42.2 km. That affects pacing, muscular load, and preparation for late-race sections.
Generali Cologne Marathon is classified as Flat, averaging 4.8 vertical metres per kilometre. 68% of the route is flat, 18% climbs moderately (2 to 6%) and 0% is steeper than 6%.
Yes, Generali Cologne Marathon is laid out as a loop: start and finish are in the same place.
Yes. The Generali Cologne Marathon course is on this page as a free GPX download — ready to import into Garmin, Wahoo, Komoot, Strava or any other app that reads GPX.
Preparation for Generali Cologne Marathon should account for 42.2 km, 204 m of elevation gain, current training load, and available training time. An adaptive plan helps place key sessions without ignoring recovery and real life.
The pacing strategy for Generali Cologne Marathon should reflect 42.2 km, 204 m of elevation gain, and your current fitness. Start controlled and keep margin for sections where the profile or fatigue makes target pace harder.
No date has been announced for the next edition yet. The most recent one was held on October 4, 2026.
Generali Köln Marathon takes place in Köln, Germany.
Generali Cologne Marathon offers 2 distances — Marathon: 42.2 km; Halbmarathon: 21.1 km.
Registration runs through the organiser: generali-koeln-marathon.de. YOUB shows you the course, elevation profile and training plan for your preparation.